Fraser, Mark, ed. (1997) Risk and Resilience in Childhood. Washington, DC: NASW Press. Pecora, PJ., Whittaker, J., Maluccio, A., & Barth, R. (2000). The Child Welfare Challenge. Aldine DeGruyter, NY, NY. And a new favorite: Berg, Insoo Kim, and Kelly, S. (2000) Building Solutions in Child Protective Services. WW Norton: NY,NY. Nice idea.